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FR2685881B1 - PROCESS FOR THE MANUFACTURE OF DUPLEX AND TRIPLEX TUBES BASED ON ZIRCONIUM. - Google Patents

PROCESS FOR THE MANUFACTURE OF DUPLEX AND TRIPLEX TUBES BASED ON ZIRCONIUM.

Info

Publication number
FR2685881B1
FR2685881B1 FR9200143A FR9200143A FR2685881B1 FR 2685881 B1 FR2685881 B1 FR 2685881B1 FR 9200143 A FR9200143 A FR 9200143A FR 9200143 A FR9200143 A FR 9200143A FR 2685881 B1 FR2685881 B1 FR 2685881B1
Authority
FR
France
Prior art keywords
triplex
duplex
zirconium
manufacture
tubes based
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9200143A
Other languages
French (fr)
Other versions
FR2685881A1 (en
Inventor
Yvon Millet
Wittenberghe Jean Van
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Europeenne du Zirconium Cezus SA
Original Assignee
Compagnie Europeenne du Zirconium Cezus SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Compagnie Europeenne du Zirconium Cezus SA filed Critical Compagnie Europeenne du Zirconium Cezus SA
Priority to FR9200143A priority Critical patent/FR2685881B1/en
Priority to JP1537693A priority patent/JPH05337305A/en
Publication of FR2685881A1 publication Critical patent/FR2685881A1/en
Application granted granted Critical
Publication of FR2685881B1 publication Critical patent/FR2685881B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Degasification And Air Bubble Elimination (AREA)
FR9200143A 1992-01-03 1992-01-03 PROCESS FOR THE MANUFACTURE OF DUPLEX AND TRIPLEX TUBES BASED ON ZIRCONIUM. Expired - Fee Related FR2685881B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9200143A FR2685881B1 (en) 1992-01-03 1992-01-03 PROCESS FOR THE MANUFACTURE OF DUPLEX AND TRIPLEX TUBES BASED ON ZIRCONIUM.
JP1537693A JPH05337305A (en) 1992-01-03 1993-02-02 Apparatus for dissolving air bubble contained in liquid composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9200143A FR2685881B1 (en) 1992-01-03 1992-01-03 PROCESS FOR THE MANUFACTURE OF DUPLEX AND TRIPLEX TUBES BASED ON ZIRCONIUM.

Publications (2)

Publication Number Publication Date
FR2685881A1 FR2685881A1 (en) 1993-07-09
FR2685881B1 true FR2685881B1 (en) 1996-03-29

Family

ID=9425481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9200143A Expired - Fee Related FR2685881B1 (en) 1992-01-03 1992-01-03 PROCESS FOR THE MANUFACTURE OF DUPLEX AND TRIPLEX TUBES BASED ON ZIRCONIUM.

Country Status (2)

Country Link
JP (1) JPH05337305A (en)
FR (1) FR2685881B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116197293B (en) * 2023-04-27 2023-07-21 中北大学 Inner and outer bimetallic cup-shaped member reverse extrusion preparation mold and member preparation method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1456228A (en) * 1965-11-25 1966-10-21 Spinning process in particular tubular elements with a drilled bottom
FR2579122B1 (en) * 1985-03-19 1989-06-30 Cezus Co Europ Zirconium PROCESS FOR PRODUCING COMPOSITE SHEATH TUBES FOR NUCLEAR FUEL AND PRODUCTS OBTAINED
JPS62220212A (en) * 1986-03-19 1987-09-28 Kobe Steel Ltd Manufacture of zirconium liner tube stock

Also Published As

Publication number Publication date
JPH05337305A (en) 1993-12-21
FR2685881A1 (en) 1993-07-09

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Legal Events

Date Code Title Description
ST Notification of lapse